A Keck Medicine of USC ear, nose and throat expert explains why middle ear infections tend to develop more in…

Having a deviated septum is fairly common. So how do you know when it’s time to see a doctor? Read…

These two mouth irritants aren’t the same thing. Find out how to tell which one you might have and, better…

Are chills serious? Shivering and goose bumps can accompany a wide range of conditions, from a too-cold environment to cancer.…

If you’ve been tilting your head back to stop a nosebleed, you’ve been doing it wrong. Read on to learn…

If you’ve got the sniffles, here’s how to figure out what’s causing your ailments. Just when you think cold and…

Should you power it out and head to work or school or stay under the covers all day? Here are…

Don’t fret just yet. The pounding pain in your head may be annoying, but it doesn’t necessarily indicate a bigger…

Chest pain can be scary, but it doesn’t necessarily mean you’re having a heart attack. Here’s what else it could…

S. Cindy Xi, MD, an allergist and immunologist with Keck Medicine of USC, answers some common questions about asthma and…

Sniffling. Coughing. Maybe a fever. Whatever it is, you feel miserable. But is it just a cold — or something…

Winter is coming — and so is the painful infection known as strep throat. Here are some recommendations to keep…